<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Arcgis Sacramento · arcgis-sacramento-mcp · changes | VerifyMCP</title><description>Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.</description><link>https://verifymcp.io</link><atom:link href="https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a6-749b-b1a6-8ef344221ec5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a6-749b-b1a6-8ef344221ec5</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 05:06:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a8-704c-ad35-bcce2ac7551b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a8-704c-ad35-bcce2ac7551b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 05:06:53 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a7-7ae2-bca0-4e604cddf1c3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a7-7ae2-bca0-4e604cddf1c3</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 05:06:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a7-7572-bfc4-a8713f3a33db</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a7-7572-bfc4-a8713f3a33db</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 05:06:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a6-7f24-9ea1-0830f04b9cf3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc604-86a6-7f24-9ea1-0830f04b9cf3</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 05:06:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186a-77d3-86d5-77989ced19e2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186a-77d3-86d5-77989ced19e2</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 05:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186b-72e1-b059-84d7220fd7be</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186b-72e1-b059-84d7220fd7be</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 05:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186a-7efa-a734-29ecf6d08bca</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186a-7efa-a734-29ecf6d08bca</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 05:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186a-7ba0-bbcb-f9ef0eef672d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186a-7ba0-bbcb-f9ef0eef672d</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 05:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186a-71f6-9fea-c65a4adcf426</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fc0dc-186a-71f6-9fea-c65a4adcf426</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 05:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a3f-7619-a961-de50478e994e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a3f-7619-a961-de50478e994e</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 05:04:28 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a3f-7ea5-8464-f17e964c80fe</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a3f-7ea5-8464-f17e964c80fe</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 05:04:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a40-7354-a238-341140537e55</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a40-7354-a238-341140537e55</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 05:04:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a40-7bbf-a925-d6434df4da65</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a40-7bbf-a925-d6434df4da65</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 05:04:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a41-7074-b7ca-982037f6fd24</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a41-7074-b7ca-982037f6fd24</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 05:04:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a41-74a1-839d-fc19e61cdb2d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fbbb5-9a41-74a1-839d-fc19e61cdb2d</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 05:04:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ac-7e30-9703-b3c201625faa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ac-7e30-9703-b3c201625faa</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 21:01:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ac-7803-83cb-3368b5aa3354</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ac-7803-83cb-3368b5aa3354</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 21:01:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ac-705e-9593-c040440b2890</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ac-705e-9593-c040440b2890</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 21:01:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] arcgis-sacramento-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9aa-74bf-b6d1-e4ddbe3c040c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9aa-74bf-b6d1-e4ddbe3c040c</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 21:01:31 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ab-7872-99ad-4f64e7b60431</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ab-7872-99ad-4f64e7b60431</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 21:01:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ad-74c8-9c3b-8afc82c4892c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019fafae-b9ad-74c8-9c3b-8afc82c4892c</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 21:01:31 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b896-7d84-8801-c2966a529107</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b896-7d84-8801-c2966a529107</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 18:49:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b896-7967-8675-ef7539bf88c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b896-7967-8675-ef7539bf88c2</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 18:49:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b896-72a8-8aad-b002192a9ee9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b896-72a8-8aad-b002192a9ee9</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 18:49:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b895-7bf5-b60f-beab169e583c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b895-7bf5-b60f-beab169e583c</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 18:49:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sacramento-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b897-71da-af95-58b5e4e51dd9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sacramento/arcgis-sacramento-mcp#chg-chg_019faa0f-b897-71da-af95-58b5e4e51dd9</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 18:49:44 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>